Core Points - The introduction of a drug traceability code query function in the Shaanxi Medical Insurance App enhances drug safety by allowing insured individuals to scan codes for complete sales information [1][2] - The traceability code acts as a unique "electronic ID" for drugs, enabling users to verify the legitimacy of their purchases [1] - The system aims to address regulatory challenges in the pharmaceutical industry, such as monitoring designated institutions and preventing illegal sales [2] Group 1 - The new feature allows users to scan drug packaging to obtain sales information, categorized into three scenarios: no information found, single sale information, and multiple sale information [1] - If no sales information is found, users are advised to wait two days before retrying, indicating potential issues with the selling institution [1] - If multiple sales are detected, it raises concerns about the drug being potentially counterfeit or previously sold, prompting users to report and seek compensation [1] Group 2 - The province has established a drug traceability management system that includes a foundational database, drug management database, and verification rules database [2] - This system effectively addresses regulatory issues such as monitoring designated institutions and preventing illegal sales, thereby enhancing the authority of medical insurance regulation [2] - The transition from sales regulation to usage regulation aims to create a more transparent and ethical pharmaceutical industry environment [2]